economy
Cramer's lightning round: Buy Origin Bancorp
"Mad Money" host Jim Cramer rings the lightning round bell, which means he's giving his answers to callers' stock questions at rapid speed.

TL;DR
- Jim Cramer hosted the lightning round on "Mad Money," answering stock questions quickly.
- He believes Robinhood has a "winning site" and will continue to perform well.
- Cramer described NorthWestern Energy Group as a "winning stock."
- He issued a strong buy recommendation for Origin Bancorp, calling it a "great regional bank" trading at 13 times earnings.